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SAT, 11.03.2021 02:00 ellietalbot

I need hel 1) 6r + 7 = 13 + 7r 2) 13 − 4x = 1 − x

3) −7x − 3x + 2 = −8x − 8 4) −8 − x = x − 4x

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I need hel 1) 6r + 7 = 13 + 7r 2) 13 − 4x = 1 − x

3) −7x − 3x + 2 = −8x − 8 4) −8 − x =...
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